DRM Technology can restricts users’ legitimate access to movies, music, literature and software, indeed all forms of digital data. Unfree software implementing DRM technology is simply a prison in which users can be put to deprive them of the rights that the law would otherwise allow them. The motive for DRM schemes is to increase profits for those who impose them, but their profit is a side issue when millions of people’s freedom is at stake, desire for profit, though not wrong in itself, cannot justify denying the public control over its technology. Defending freedom means thwarting DRM.